Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

STM32F303RE Folha de dados(PDF) 143 Page - STMicroelectronics

Nome de Peças STM32F303RE
Descrição Electrónicos  ARM Cortex-M4 32b MCUFPU, up to 512KB Flash, 80KB SRAM, FSMC, 4 ADCs, 2 DAC ch., 7 comp, 4 Op-Amp, 2.0-3.6 V
PDF  173 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STM32F303RE Folha de dados(HTML) 143 Page - STMicroelectronics

Back Button STM32F303RE Datasheet HTML 139Page - STMicroelectronics STM32F303RE Datasheet HTML 140Page - STMicroelectronics STM32F303RE Datasheet HTML 141Page - STMicroelectronics STM32F303RE Datasheet HTML 142Page - STMicroelectronics STM32F303RE Datasheet HTML 143Page - STMicroelectronics STM32F303RE Datasheet HTML 144Page - STMicroelectronics STM32F303RE Datasheet HTML 145Page - STMicroelectronics STM32F303RE Datasheet HTML 146Page - STMicroelectronics STM32F303RE Datasheet HTML 147Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 143 / 173 page
background image
DocID026415 Rev 5
143/173
STM32F303xD STM32F303xE
Electrical characteristics
151
Figure 50. ADC accuracy characteristics
Table 85. ADC accuracy at 1MSPS(1)(2)
Symbol
Parameter
Test conditions
Typ
Max(3)
Unit
ET
Total unadjusted error
ADC Freq ≤ 72 MHz
Sampling Freq ≤ 1MSPS
2.4 V ≤ VDDA = VREF+ ≤ 3.6 V
Single-ended mode
Fast channel
±2.5
±5
LSB
Slow channel
±3.5
±5
EO
Offset error
Fast channel
±1
±2.5
Slow channel
±1.5
±2.5
EG
Gain error
Fast channel
±2
±3
Slow channel
±3
±4
ED
Differential linearity error
Fast channel
±0.7
±2
Slow channel
±0.7
±2
EL
Integral linearity error
Fast channel
±1
±3
Slow channel
±1.2
±3
1. ADC DC accuracy values are measured after internal calibration.
2. ADC accuracy vs. negative Injection Current: Injecting negative current on any analog input pins should be avoided as this
significantly reduces the accuracy of the conversion being performed on another analog input. It is recommended to add a
Schottky diode (pin to ground) to analog pins which may potentially inject negative current. Any positive injection current
within the limits specified for IINJ(PIN) and ∑IINJ(PIN) in Section 6.3.15: I/O port characteristics does not affect the ADC
accuracy.
3. Data based on characterization results, not tested in production.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com